Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

80970045 (number)

80970045 is an odd 8-digits composite number following 80970044 and preceding 80970046. In scientific notation, it is written as 8.0970045 × 10^7. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 39862080 positive integers (up to 80970045) that are relatively prime to 80970045.

Interesting facts

80970045 has 8 divisors, whose sum is 99655680
The reverse of 80970045 is 54007908
Previous prime number is 5

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 33
Digital Root 6

Name

Name	eighty million nine hundred seventy thousand forty-five

Notation

Scientific notation	8.0970045 × 10^7
Engineering notation	8.0970045 × 10^6

Prime Factorization of 80970045

Prime Factorization 39 × 5 × 415231

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	80970045	Product of the distinct prime numbers

The prime factorization of 80970045 is 39 × 5 × 415231. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 8, 87, 31, 224, 830, 8876, 2008, 83579, 86022, 825230, 718075, 649759, 2065991, 55965791, 86851871, 98525851, 906606093, 1723102934, 4950229821

Basic calculations (n = 80970045)

Multiplication

n×y

n×2	161940090
n×3	242910135
n×4	323880180
n×5	404850225

Division

n÷y

n÷2	40485022.5
n÷3	26990015
n÷3	20242511.25
n÷5	16194009

Exponentiation

n^y

n²	6556148187302025
n³	5.3085161375251E+23
n⁴	4.2983079053864E+31
n⁵	3.4803418452299E+39

Nth Root

^y√n

²√n	8998.3356794465
³√n	432.62152799022
⁴√n	94.859557659977
⁵√n	38.164965675722

Divisors of 80970045

1, 5, 39, 195, 415231, 2076155, 16194009, 80970045

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-80970044	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	1	Returns the nth root of the product of n divisors
H	Harmonic Mean	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80970045 can be divided by 8 positive divisors. The sum of these divisors (counting 80970045) is 1, the average is 0.125.

Base conversion 80970045

Base	System	Value
2	Binary	100110100111000000100111101
3	Ternary	12122100201000120
4	Quaternary	10310320010331
5	Quinary	131212020140
6	Senary	12011245153
8	Octal	464700475
10	Decimal	80970045
12	Duodecimal	231497b9
16	Hexadecimal	4d3813d
20	Vigesimal	1561525
36	Base36	1c7gvx

Cryptographic Hash Functions

md5	bd4244a0efcf97610715a37081bbc016
sha1	64f1524a521eaddb61f1b687d2b9cc30eabcdee6
sha256	f6b51dda0f0b4f449017a392d520c580203d25f6f8c3478a70ec877bbacec16b
sha512	b3acda2e9ca82cce0f161f47d8dc7ec7f434f259849166e4fd41af25b656d41dfc20d639748eed66359b7a978357c11394370dd79363b08bfee83eecde34d63b
ripemd-160	c4e2dec7720a8eb3855da7e8b58cdcb406904318

80970045 as geometric shapes

Circle

Radius = n

Diameter	161940090
Circumference	508749797.06567
Area	2.0596746981074E+16

Sphere

Radius = n

Volume	2.2236260398816E+24
Surface area	8.2386987924296E+16
Circumference	508749797.06567

Square

Length = n

Perimeter	323880180
Area	6556148187302025
Diagonal	114508935.78496

Cube

Length = n

Surface area	39336889123812150
Volume	5.3085161375251E+23
Space diagonal	140244231.83114

Equilateral Triangle

Length = n

Perimeter	242910135
Area	2.8388954405894E+15
Altitude	70122115.915569

Triangular Pyramid

Length = n

Surface area	2.8388954405894E+15
Volume	6.2561462648037E+22
Height	38169645.261653